Saturday is the ninth anniversary of the September 11 attacks, and as evidenced by the emotional response to the so-called Ground Zero mosque the wound is still raw for many Americans, and not just those in New York City.

9/11/2001 was surreal, this generation’s John F. Kennedy moment, as everyone can remember where they were when they heard the news. It was a day of fear, and depression cast a pall over many Americans as they sat glued to their televisions watching the plumes of smoke at the World Trade Center site in New York City.

I share my story on this 9th anniversary not because it’s unique but because it’s but one of millions and millions of similar narratives of the day. On September 11, 2001, I was in my cubicle in Britannica’s former headquarters at 310 S. Michigan in Chicago. News first came to me, in the form of a BBC News Alert, around 8am Central time that a plane—first identified, wrongly, as a small plane—had hit one of the World Trade Center buildings. I raised an eyebrow, but I didn’t think too much of it, since the initial report I read suggested that there was little damage to the World Trade Center.

Another alert came about 15 minutes later that a second plane had hit the second tower, and it dawned on me and everyone else that we’re under attack. Quickly, a couple of us turned our computers to a live Internet feed from the site, and we huddled around the monitors taking in the sheer terror that was enveloping New York City—and the country.

Shock and tears—and fear—soon gripped us, as we saw the chilling pictures of office workers jumping to their deaths and were fed reports of other hijacked planes, including one that was said to be heading toward the White House. (The raw video footage below will launch in new window.)

At 9:59am Eastern Time, the World Trade Center’s heavily damaged south tower (the latter to be hit) collapsed, and shortly thereafter our boss came by to tell us to go home. I was asked to walk home an employee who lived in Chicago’s Gold Coast community who was in a particular state of shock, because she was unable to get into touch with a friend who worked in a building nearby the World Trade Center. (I, myself, was quite worried about the safety of an aunt and uncle who lived in Manhattan and were sometimes in that vicinity during the day.)

In a state that I can only describe as something akin to what I imagine sleepwalking to be, we descended our office tower to the streets of Chicago, where thousands of other office workers had received the same message from their employers. The streets of Chicago are always busy, but the sheer mass of humanity on Michigan Avenue that day was something rivaled only by large-scale events such as when a major downtown event lets out (such as the fireworks or the Taste of Chicago). Nearby the Sears Tower, the country’s tallest building, and amid reports that hijackers might be headed toward it, there was a panic in the street, people walking north toward their buses and homes, constantly looking up in a state of collective stunned silence and worry. Once I got home and living in a unit across the street and facing the John Hancock Center, also one of the country’s tallest buildings, I kept one eye on the television and another worried eyed toward the sky, wondering if a plane might be headed toward my block.

The fear and depression that gripped America that day quickly turned to anger, as President George W. Bush and the rest of America talked of remembrance of the victims but also of avenging the loss of some 3,000 lives that day.

Bush spoke for millions and millions of Americans across the political spectrum on September 14 when he took a bullhorn in the rubble of the World Trade Center to address the recovery team assembled and replied, off-the-cuff to someone who couldn’t hear him:

I can hear you! I can hear you! The rest of the world hears you! And the people—and the people who knocked these buildings down will hear all of us soon!

The group roared its approval for Bush’s comments, and the rest of the country cheered as well. The typical rally-round-the-flag effect pushed Bush’s popularity to soaring heights, from 55% before the attacks to 86% in the immediate aftermath of the attacks and to 92% in the days after the start of the war in Afghanistan.

Below are some of the pictures of 9/11 and of the aftermath.

Map of the 9/11 attacks

Aerial photograph of the destruction caused following the crashing of a hijacked plane into the Pentagon; Tech. Sgt. Cedric H. Rudisill/U.S. Department of Defense

George W. Bush aboard Air Force One on September 11, 2001; Eric Draper/The White House

George W. Bush addressing the country from the Oval Office on September 11, 2001; Eric Draper/The White House

Vice President Dick Cheney talking on the phone with George W. Bush as National Security Adviser Condoleezza Rice (seated) and other senior staff listen at the Presidential Emergency Operations Center, Sept. 11, 2001; Eric Draper/The White House